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Florida’s Atrial Fibrillation Experts & Leaders in Cardiac Arrhythmia Management

Dr. Marcelo A. Jimenez,

Dr. Marcelo A. Jimenez,

“Board Certified Clincal Cardiology and Clinical Electrophysiology”


Medical School – Universidad del Valle, Bolivia
Residency (Internal Medicine) – Lenox Hill Hospital, NYC
Fellowship in Cardiology – Lenox Hill Hospital, NYC
Fellowship in Electrophysiology – Loyola University, Chicago

Board Certifications

2012 – Clinical Cardiac Electrophysiology
2010 – Cardiovascular Disease
2007 – Internal Medicine


  • Chief fellow, Electrophysiology. 2011-2012
  • Intern of the Year 2005 Lenox Hill Hospital 2001
  • Valedictorian – Graduating Medical Class
  • 2021 Castle Connolly Top Doctors Award
castle connolly top doctors
castle connolly top doctors


Jimenez MA, Green AG, Wilber DJ et al. Peri-Left Fibrous Trigone Ventricular Arrhythmias: The Great Masquerader. Heart Rhythm. 2012 May, 9 (5): S427

Mak EC, Jimenez MA, Wilber DJ et al. First Recurrence of Paroxysmal Atrial Fibrillation More Than Three Years Following Initial Ablation: Incidence and Mechanisms. Heart Rhythm. 2012 May, 9 (5): S459

Hecht HS, Polena S, Jelnin V, Jimenez MA, Roubin G. Stent Gap by 64-Detector Computed Tomographic Angiography Relationship to In-Stent Restenosis, Fracture, and Overlap Failure. JACC.2009 Nov, 17; 54 (21):1949-59.

Additional publications in highly regarded peer reviewed journals.


Implantation of Pacemakers without use of real time fluoroscopy. Novel antiarrhythmic drug therapy.

Procedures Performed

  1. Atrial Fibrillation Ablation
  2. Atrial Flutter Ablation
  3. Supraventricular Tachycardia Ablation
  4. Ventricular Tachycardia Ablation
  5. Atrial Tachycardia Ablation
  6. Permanent Pacemaker Implantation
  7. Implantable Cardioverter Defibrillation
  8. Implantable Cardiac Resynchronization Device
  9. Electrophysiology Study
  10. Tilt Table Test
  11. Cryo-Ablation
  12. WATCHMAN FLX Left Atrial Appendage (LAAC) Device

Dr. Marcelo A. Jimenez,

Practice limited to Clinical Cardiac Electrophysiology.

Procedure Question? We Might’ve Already Answered it.